Cheapest return flights from Seoul to Hanoi in March from 148€
AirHint found the following cheapest return flights from Seoul (ICN) to Hanoi (HAN)
in March 2026 (see full year ).
Return flights
01 Mar
- 05 Mar
T'way Air
148 €
02 Mar
- 23 Mar
T'way Air
155 €
01 Mar
- 09 Mar
T'way Air
155 €
03 Mar
- 09 Mar
VietJet Air
157 €
14 Mar
- 28 Mar
VietJet Air
157 €
23 Mar
- 30 Mar
Shandong Airlines
158 €
12 Mar
- 15 Mar
VietJet Air
159 €
26 Mar
- 10 Apr
VietJet Air
159 €
20 Mar
- 23 Mar
VietJet Air
161 €
26 Mar
- 29 Mar
VietJet Air
161 €
06 Mar
- 09 Mar
VietJet Air
161 €
03 Mar
- 02 Apr
VietJet Air
163 €
27 Mar
- 06 Apr
VietJet Air
166 €
26 Mar
- 10 Apr
VietJet Air
175 €
direct
26 Mar
- 02 Apr
VietJet Air
181 €
direct
30 Mar
- 03 Apr
VietJet Air
182 €
direct
31 Mar
- 10 Apr
VietJet Air
183 €
direct
19 Mar
- 17 Apr
VietJet Air
206 €
31 Mar
- 17 Apr
VietJet Air
208 €
30 Mar
- 17 Apr
VietJet Air
208 €
Also check the deals for one-way flights from Seoul to Hanoi in March .
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